How long have you use it?

I tested it and I took all my time ...
What is so special that you like most and least?

DW needed to meet the entry-level niche ... result is a stroke of marketting hardcore. The pedal is not handy, a poor settings, it is heavy, clumsy ... the positives? I still searching ...
Have you tried many other models before buying it?

Yes ... a lot! Eliminator Belt Drive, I. Cobra, Yamaha 9410, D. Gibraltar Drive, Axis, DW 5002, 7002, Gibraltar Catapult ... Camco ... etc ...
How would you rate the quality / price?

I do not judge ... is a double frankly useless. DW makes fun of the world.
With experience, you do again this choice? ...

Only the choice of test ... to know what I mean and adopt the corresponding notice.